10. Scuba Diver
You might expect that this is an obvious position for the Disney World Resort, considering that it is home to one of the largest saltwater aquariums in the world at Epcot’s The Seas with Nemo & Friends. But Disney has need of many more scuba divers for the inspection, maintenance, and repair of water rides and equipment, as well as retrieving lost items. Disney sometimes hires outside employees for these roles, but is also willing to train volunteers among technicians already on staff.